51J0246 - Lenovo ThinkPad USB Port Replicator with Digital Video

Here are the technical specs for the Lenovo ThinkPad USB Port Replicator with Digital Video:

- Connectivity: USB 2.0
- Video ports: DVI-I, VGA
- Ethernet: 10/100 Mbps
- Audio ports: microphone in, headphone out
- USB ports: 4 USB 2.0
- Dimensions: 2.2 x 6.5 x 3.5 inches
- Weight: 0.5 lbs

Helpful notes:
1. This port replicator is compatible with select ThinkPad models.
2. The DVI-I port supports digital and analog signals.
3. The USB ports can be used to connect peripherals like a keyboard, mouse, or printer.